Datasets

Subject
Creator
Type
Date

subject: Agronomy creator: Jeffrey J. Volenec, 0000-0002-5455-6157 type: dataset

Total is 6 Results
Phosphorus and Potassium Influence on Alfalfa Nutrition

10.4231/D3251FJ7S

Jeffrey J. Volenec, 0000-0002-5455-6157

02/22/2012

Data from several studies on the influence of phosphorus and potassium nutrition on alfalfa. It includes numeric data such as yield, plant mass, plant counts, and tissue concentration of various nutrients

Agronomy Crop Science Forage legumes Nutritive value Soil Fertility Soil Science Winter hardiness Yield components

Tile discharge, dissolved reactive phosphorus concentrations and loads for the WQFS (Water year 2011 – 2013).

10.4231/BJHE-3239

Jeffrey J. Volenec, 0000-0002-5455-6157 Margaret Gitau, 0000-0002-4931-7047, Nicole S. De Armond, Pauline Welikhe, Ronald F. Turco, 0000-0002-1794-1486, Sylvie M. Brouder, 0000-0002-7785-5336

11/24/2020

The data included here are for the WQFS tile discharge, DRP concentrations and loads for the Miscanthus x giganteus, continuous maize with residue removal, and switchgrass variety Shawnee treatments only.

Agronomy Dissolved reactive phosphorus P sink soils P source soils Phosphorus loss Tile discharge Water Quality water quality data Water Quality Field Station

Maize Response to P and K in 2006. Experiment 1 at Throckmorton Purdue Agricultural Center: Yield, Soil and Tissue P and K, and Seed and Stover Composition

10.4231/C1W0-8F75

Jeffrey J. Volenec, 0000-0002-5455-6157 Sylvie M. Brouder, 0000-0002-7785-5336

12/18/2019

Grain and stover yield and composition were determined for maize grown in soil previously fertilized annually for 8 years with potassium (K, 0 to 400 kg K/ha) and phosphorus (P, 0 to 75 kg P/ha) resulting in large differences in soil test P and K.

Agronomy Biomass Corn Grain Yield Indiana Maize Phosphorus Fertilizer Plant Nutrition Potassium Fertilizer Seed Composition Soil Fertility Stover Composition

Maize Response to P and K in 2006. Experiment 2 at Throckmorton Purdue Agricultural Center: Yield, Soil and Tissue P and K, and Stover and Grain Composition

10.4231/WWSK-RA65

Jeffrey J. Volenec, 0000-0002-5455-6157 Sylvie M. Brouder, 0000-0002-7785-5336

12/18/2019

Maize was grown in 2006 in plots differing in soil test P and K. Yield and plant composition were determined.

Agronomy Corn Grain Yield Indiana Maize Phosphorus Fertilizer Plant Nutrition Potassium Fertilizer Soil Fertility Stover Composition

Phosphorus and Potassium Influence on Alfalfa Nutrition

10.4231/PPKB-VK18

B. C. Joern, Jeffrey J. Volenec, 0000-0002-5455-6157 K. D. Johnson, S. Lissbrant, Suzanne M Cunningham, Sylvie M. Brouder, 0000-0002-7785-5336, W. K. Berg

05/27/2020

Data from several studies on the influence of phosphorus and potassium nutrition on alfalfa. It includes numeric data such as yield, plant mass, plant counts, and tissue concentration of various nutrients

Agronomy Crop Science Forage legumes Nutritive value Soil Fertility Soil Science Winter hardiness Yield components

Dataset: Influence of phosphorus and potassium nutrition on alfalfa taproot reserve pools during cold acclimation in fall and initial growth in spring. Years 2002 to 2004. Throckmorton Purdue Agriculture Center.

10.4231/5BQ9-2V23

Jeffrey J. Volenec, 0000-0002-5455-6157 Suzanne M. Cunningham, Sylvie M. Brouder, 0000-0002-7785-5336, W. Kess Berg

08/13/2021

Concentrations of sugar, starch, protein, amino N, and RNA change in alfalfa taproots as plants acclimate for winter and when shoot growth resumes in spring. The direction and extent of these changes are altered by phosphorus and potassium...

Agriculture Agronomy Alfalfa Amino Acid growth Medicago Nonstructural carbohydrates Phosphorus Fertilizer Plant persistence Potassium Fertilizer Protein Roots Shoot growth Starch reserves Sugar reserves Winter hardiness Yield components

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